• This Auto Lens Cap Opens and closes automatically in sync with lens movement.
• Without touching the lens cap, the camera responds instantly to sudden shutter opportunities by just turning on the power.
• When a filter is attached to the camera lens, JJC ALC-LX100 is able to close perfectly. (Panasonic auto lens cap DMW-LFAC1 is not)
• The 43mm MRC PRO Slim MC UV HD Filter absorbs ultraviolet rays which often makes outdoor photographer hazy and indistinct.
• MRC Multi-Resistant-Coating, Waterproof, Oil Proof, Scratches Resistant.

Package includes: Auto SELF-RETAINING Lens Cap ALC-LX100 and 43mm Nano Coating MRC Super Slim Pro1 MC UV Filter This lens cap is designed for Panasonic LUMIX DMC-LX100 & Leica D-LUX (Type 109) Digital Camera . The 43mm MRC PRO Slim MC UV HD Filter absorbs ultraviolet rays which often makes outdoor photographer hazy and indistinct. MRC Multi-Resistant-Coating, Waterproof, Oil Proof, Scratches Resistant. Ultra Thin 1mm Glass. Rate of Transmission 99%.17 layer Double Side Coating. for Panasonic LUM